Naperville is approaching a critical decision that will shape the city’s environmental and economic future for decades to come. On Monday, August 19, the Naperville City Council is expected to vote on whether to continue relying on coal-based electricity or begin charting a course toward cleaner energy alternatives.
For years, most of Naperville’s electricity has come through a contract with the Illinois Municipal Electric Agency (IMEA), which owns a stake in the Prairie State coal-fired power plants. Around 80% of the city’s power is generated by coal, one of the dirtiest energy sources. The upcoming vote will determine if Naperville locks itself into another long-term deal—potentially 20 to 30 years more of coal power—or explores cleaner, more flexible energy sources. Renewing would mean signing a decades-long, multi-billion-dollar agreement, with no pricing details, no competitive bids, and no way out until 2055.
This decision has sparked debate among residents, environmental advocates, and business leaders. Supporters of cleaner energy point to health and environmental concerns, rising coal costs, and the risks of being tied to an outdated energy source. Community organizations such as the Naperville Environment & Sustainability Task Force (NEST), Clean Energy Alliance of Naperville (CLEAN), and the Say No to Coal coalition have been hosting meetings, organizing petitions, and are urging residents to speak out before the August vote.
Opponents of the long-term contract argue that Naperville should adopt a more balanced approach that allows for investment in renewables, local solar projects, and modern grid technologies. Others worry that staying with coal could limit future innovation and saddle residents with unnecessary costs.
We encourage you to get informed and make your voice heard. Share your comments with the Mayor and City Council. Plan to attend the August 19 City Council meeting at 7:00 pm at the Municipal Center.
This is a once-in-a-generation decision. Will Naperville choose a cleaner energy future, or double down on coal?
